DORMA M9000 Series locks

Grade 1 Heavy-Duty Mortise Locksets

The M9000 Series Grade 1 heavy-duty mortise locksets provide exceptional security, enhanced aesthetics, and rugged dependability. These premium performance locksets are built with a heavy-duty mortise chassis for all applications where ANSI A156.13 Grade 1 products are required. To meet the aesthetic needs of your project, these versatile locks are available in a range of standard and custom levers or knob design.

All DORMA M9000 Series mortise locks feature advanced design concepts for extreme reliability and are manufactured with the finest materials for exceptional durability. They provide a wide variety of functions and the most popular finishes.